may kill
Verbo regular: kill - killed- killed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may kill
you may kill
she may kill
we may kill
you may kill
they may kill 	I may be killing
you may be killing
she may be killing
we may be killing
you may be killing
they may be killing	I may have killed
you may have killed
she may have killed
we may have killed
you may have killed
they may have killed	I may have been killing
you may have been killing
she may have been killing
we may have been killing
you may have been killing
they may have been killing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mayn't kill
you mayn't kill
she mayn't kill
we mayn't kill
you mayn't kill
they mayn't kill 	I mayn't be killing
you mayn't be killing
she mayn't be killing
we mayn't be killing
you mayn't be killing
they mayn't be killing	I mayn't have killed
you mayn't have killed
she mayn't have killed
we mayn't have killed
you mayn't have killed
they mayn't have killed	I mayn't have been killing
you mayn't have been killing
she mayn't have been killing
we mayn't have been killing
you mayn't have been killing
they mayn't have been killing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I kill?
may you kill?
may she kill?
may we kill?
may you kill?
may they kill? 	may I be killing?
may you be killing?
may she be killing?
may we be killing?
may you be killing?
may they be killing? 	may I have killed?
may you have killed?
may she have killed?
may we have killed?
may you have killed?
may they have killed? 	may I have been killing?
may you have been killing?
may she have been killing?
may we have been killing?
may you have been killing?
may they have been killing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mayn't I kill?
mayn't you kill?
mayn't she kill?
mayn't we kill?
mayn't you kill?
mayn't they kill? 	mayn't I be killing?
mayn't you be killing?
mayn't she be killing?
mayn't we be killing?
mayn't you be killing?
mayn't they be killing? 	mayn't I have killed?
mayn't you have killed?
mayn't she have killed?
mayn't we have killed?
mayn't you have killed?
mayn't they have killed? 	mayn't I have been killing?
mayn't you have been killing?
mayn't she have been killing?
mayn't we have been killing?
mayn't you have been killing?
mayn't they have been killing?